Blog

Flickr

Wikipedia

Slideshare

Recommended Listening

It’s Tracking Your Every Move and You May Not Even Know - Tracking a customer’s whereabouts is part and parcel of what phone companies do for a living. Every seven seconds or so, the phone company of someone with a working cellphone is determining the nearest tower, so as to most efficiently route calls. And for billing reasons, they track where the call is coming from and how long it has lasted.